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Robin Matlock
Insider
First SEC filing: June 2, 2026 · Latest: June 2, 2026
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 28, 2026 | MSCI | A | 6 | · | · | 2,037 Direct | +0.30% | Acquired | (price as of 2026-10-02) |
| May 29, 2026 | MSCI | A | 6 | · | · | 2,031 Direct | +0.30% | Acquired | (price as of 2026-10-02) |
| May 7, 2026 | IRM | A | 1,892 | · | · | 30,451 Direct | +6.62% | Acquired | (price as of 2026-10-02) |
| May 1, 2026 | MSCI | A | 388 | · | · | 2,025 Direct | +23.70% | Acquired | (price as of 2026-10-02) |
| Feb. 27, 2026 | MSCI | A | 5 | · | · | 1,637 Direct | +0.31% | Acquired | (price as of 2026-10-02) |
| Jan. 21, 2026 | IRM | M | 10 | · | · | 28,559 Direct | +0.04% | Acquired | (price as of 2026-10-02) |
| Jan. 21, 2026 | IRM | M | 10 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Jan. 6, 2026 | IRM | A | 10 | $84.62 | $846 | 10 Direct | · | Acquired | 34.0% (price as of 2026-10-02) |
| Jan. 2, 2026 | IRM | M | 998 | · | · | 28,549 Direct | +3.62% | Acquired | (price as of 2026-10-02) |
| Jan. 2, 2026 | IRM | M | 998 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 28, 2025 | MSCI | A | 4 | · | · | 1,632 Direct | +0.25% | Acquired | (price as of 2026-10-02) |
| Oct. 3, 2025 | IRM | A | 7 | $104.42 | $731 | 998 Direct | +0.71% | Acquired | 8.6% (price as of 2026-10-02) |
| Aug. 29, 2025 | MSCI | A | 4 | · | · | 1,628 Direct | +0.25% | Acquired | (price as of 2026-10-02) |
| July 3, 2025 | IRM | A | 8 | $100.56 | $804 | 991 Direct | +0.81% | Acquired | 12.8% (price as of 2026-10-02) |
| May 30, 2025 | MSCI | A | 4 | · | · | 1,624 Direct | +0.25% | Acquired | (price as of 2026-10-02) |
| May 29, 2025 | IRM | A | 2,249 | · | · | 27,551 Direct | +8.89% | Acquired | (price as of 2026-10-02) |
| May 1, 2025 | MSCI | A | 385 | · | · | 1,620 Direct | +31.17% | Acquired | (price as of 2026-10-02) |
| April 4, 2025 | IRM | A | 10 | $79.99 | $800 | 983 Direct | +1.03% | Acquired | 41.8% (price as of 2026-10-02) |
| Feb. 28, 2025 | MSCI | A | 3 | · | · | 1,235 Direct | +0.24% | Acquired | (price as of 2026-10-02) |
| Jan. 7, 2025 | IRM | A | 13 | $103.60 | $1,347 | 973 Direct | +1.35% | Acquired | 9.4% (price as of 2026-10-02) |
| Jan. 2, 2025 | IRM | M | 960 | · | · | 973 Direct | -49.66% | Disposed | (price as of 2026-10-02) |
| Jan. 2, 2025 | IRM | M | 960 | · | · | 25,302 Direct | +3.94% | Acquired | (price as of 2026-10-02) |
| Jan. 2, 2025 | IRM | M | 960 | · | · | 960 Direct | -50.00% | Disposed | (price as of 2026-10-02) |
| Jan. 2, 2025 | IRM | D | 960 | $104.74 | $100,550 | 24,342 Direct | -3.79% | Disposed | 8.3% (price as of 2026-10-02) |
| Jan. 2, 2025 | IRM | M | 960 | · | · | 25,302 Direct | +3.94% | Acquired | (price as of 2026-10-02) |
| Nov. 29, 2024 | MSCI | A | 3 | · | · | 1,232 Direct | +0.24% | Acquired | (price as of 2026-10-02) |
| Oct. 3, 2024 | IRM | A | 11 | $118.88 | $1,308 | 1,920 Direct | +0.58% | Acquired | -4.6% (price as of 2026-10-02) |
| Aug. 30, 2024 | MSCI | A | 3 | · | · | 1,229 Direct | +0.24% | Acquired | (price as of 2026-10-02) |
| July 5, 2024 | IRM | A | 13 | $92.37 | $1,201 | 1,909 Direct | +0.69% | Acquired | 22.8% (price as of 2026-10-02) |
| May 31, 2024 | MSCI | A | 3 | · | · | 1,226 Direct | +0.25% | Acquired | (price as of 2026-10-02) |
| May 30, 2024 | IRM | A | 2,385 | $0.01 | $24 | 24,342 Direct | +10.86% | Acquired | 1133800.0% (price as of 2026-10-02) |
| May 1, 2024 | MSCI | A | 450 | · | · | 1,223 Direct | +58.21% | Acquired | (price as of 2026-10-02) |
| April 4, 2024 | IRM | A | 15 | $80.08 | $1,201 | 1,895 Direct | +0.80% | Acquired | 41.6% (price as of 2026-10-02) |
| Feb. 29, 2024 | MSCI | A | 2 | · | · | 773 Direct | +0.26% | Acquired | (price as of 2026-10-02) |
| Jan. 4, 2024 | IRM | A | 27 | $67.33 | $1,818 | 1,880 Direct | +1.46% | Acquired | 68.4% (price as of 2026-10-02) |
| Jan. 2, 2024 | IRM | M | 941 | $69.28 | $65,192 | 1,853 Direct | -33.68% | Disposed | 63.7% (price as of 2026-10-02) |
| Jan. 2, 2024 | IRM | S | 941 | $69.28 | $65,192 | 21,957 Direct | -4.11% | Disposed | 63.7% (price as of 2026-10-02) |
| Jan. 2, 2024 | IRM | M | 941 | · | · | 22,898 Direct | +4.29% | Acquired | (price as of 2026-10-02) |
| Nov. 30, 2023 | MSCI | A | 2 | · | · | 771 Direct | +0.26% | Acquired | (price as of 2026-10-02) |
| Oct. 5, 2023 | IRM | A | 31 | $57.78 | $1,791 | 2,794 Direct | +1.12% | Acquired | 96.2% (price as of 2026-10-02) |
| July 6, 2023 | IRM | A | 29 | $57.57 | $1,670 | 2,763 Direct | +1.06% | Acquired | 97.0% (price as of 2026-10-02) |
| May 31, 2023 | MSCI | A | 2 | · | · | 769 Direct | +0.26% | Acquired | (price as of 2026-10-02) |
| May 9, 2023 | IRM | A | 3,047 | $0.01 | $30 | 21,957 Direct | +16.11% | Acquired | 1133800.0% (price as of 2026-10-02) |
| May 1, 2023 | MSCI | A | 383 | · | · | 767 Direct | +99.74% | Acquired | (price as of 2026-10-02) |
| April 5, 2023 | IRM | A | 32 | $52.60 | $1,683 | 2,733 Direct | +1.18% | Acquired | 115.6% (price as of 2026-10-02) |
| Feb. 28, 2023 | MSCI | A | 1 | · | · | 384 Direct | +0.26% | Acquired | (price as of 2026-10-02) |
| Jan. 5, 2023 | IRM | A | 44 | $49.59 | $2,182 | 2,702 Direct | +1.66% | Acquired | 128.7% (price as of 2026-10-02) |
| Jan. 3, 2023 | IRM | M | 885 | $49.87 | $44,135 | 2,657 Direct | -24.99% | Disposed | 127.4% (price as of 2026-10-02) |
| Jan. 3, 2023 | IRM | D | 885 | $49.87 | $44,135 | 18,910 Direct | -4.47% | Disposed | 127.4% (price as of 2026-10-02) |
| Jan. 3, 2023 | IRM | M | 885 | · | · | 19,795 Direct | +4.68% | Acquired | (price as of 2026-10-02) |
| Oct. 4, 2022 | IRM | A | 45 | $47.90 | $2,156 | 3,543 Direct | +1.29% | Acquired | 136.7% (price as of 2026-10-02) |
| Aug. 31, 2022 | MSCI | A | 1 | · | · | 383 Direct | +0.26% | Acquired | (price as of 2026-10-02) |
| July 18, 2022 | IRM | A | 43 | $49.50 | $2,128 | 3,498 Direct | +1.24% | Acquired | 129.1% (price as of 2026-10-02) |
| June 1, 2022 | MSCI | A | 382 | · | · | 382 Direct | · | Acquired | (price as of 2026-10-02) |
| May 10, 2022 | IRM | A | 3,300 | $0.01 | $33 | 18,910 Direct | +21.14% | Acquired | 1133800.0% (price as of 2026-10-02) |
| April 6, 2022 | IRM | A | 41 | $56.23 | $2,305 | 3,458 Direct | +1.20% | Acquired | 101.7% (price as of 2026-10-02) |
| Jan. 4, 2022 | IRM | M | 841 | $50.88 | $42,790 | 3,417 Direct | -19.75% | Disposed | 122.9% (price as of 2026-10-02) |
| Jan. 4, 2022 | IRM | D | 841 | $50.88 | $42,790 | 15,610 Direct | -5.11% | Disposed | 122.9% (price as of 2026-10-02) |
| Jan. 4, 2022 | IRM | M | 841 | · | · | 16,451 Direct | +5.39% | Acquired | (price as of 2026-10-02) |
| Jan. 4, 2022 | IRM | A | 51 | $51.46 | $2,624 | 4,258 Direct | +1.21% | Acquired | 120.3% (price as of 2026-10-02) |
| Oct. 6, 2021 | IRM | A | 58 | $43.94 | $2,549 | 4,208 Direct | +1.40% | Acquired | 158.1% (price as of 2026-10-02) |
| July 6, 2021 | IRM | A | 60 | $42.51 | $2,551 | 4,149 Direct | +1.47% | Acquired | 166.7% (price as of 2026-10-02) |
| May 12, 2021 | IRM | A | 3,933 | $0.01 | $39 | 15,610 Direct | +33.68% | Acquired | 1133800.0% (price as of 2026-10-02) |
| April 6, 2021 | IRM | A | 67 | $37.17 | $2,490 | 4,090 Direct | +1.67% | Acquired | 205.1% (price as of 2026-10-02) |
| Jan. 6, 2021 | IRM | A | 82 | $29.79 | $2,443 | 4,023 Direct | +2.08% | Acquired | 280.6% (price as of 2026-10-02) |
| Oct. 9, 2020 | IRM | A | 986 | $28.50 | $28,101 | 3,941 Direct | +33.37% | Acquired | 297.9% (price as of 2026-10-02) |
| Oct. 2, 2020 | IRM | A | 66 | $27.06 | $1,786 | 2,955 Direct | +2.28% | Acquired | 319.0% (price as of 2026-10-02) |
| July 9, 2020 | IRM | A | 1,036 | $26.00 | $26,936 | 2,889 Direct | +55.91% | Acquired | 336.1% (price as of 2026-10-02) |
| July 2, 2020 | IRM | A | 43 | $25.75 | $1,107 | 1,853 Direct | +2.38% | Acquired | 340.3% (price as of 2026-10-02) |
| May 13, 2020 | IRM | A | 7,011 | $0.01 | $70 | 11,677 Direct | +150.26% | Acquired | 1133800.0% (price as of 2026-10-02) |
| April 14, 2020 | IRM | A | 951 | $26.93 | $25,610 | 1,809 Direct | +110.84% | Acquired | 321.1% (price as of 2026-10-02) |
| April 6, 2020 | IRM | A | 24 | $21.90 | $526 | 858 Direct | +2.88% | Acquired | 417.8% (price as of 2026-10-02) |
| Jan. 13, 2020 | IRM | A | 835 | $30.68 | $25,618 | 835 Direct | · | Acquired | 269.6% (price as of 2026-10-02) |
| July 1, 2019 | IRM | A | 4,666 | $0.01 | $47 | 4,666 Direct | · | Acquired | 1133800.0% (price as of 2026-10-02) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| Jan. 21, 2026 | IRM | Phantom Stock | Common Stock | · | · | 10 | Disposed |
| Jan. 6, 2026 | IRM | Phantom Stock | Common Stock | · | · | 10 | Acquired |
| Jan. 2, 2026 | IRM | Phantom Stock | Common Stock | · | · | 998 | Disposed |
| Oct. 3, 2025 | IRM | Phantom Stock | Common Stock | · | · | 7 | Acquired |
| July 3, 2025 | IRM | Phantom Stock | Common Stock | · | · | 8 | Acquired |
| April 4, 2025 | IRM | Phantom Stock | Common Stock | · | · | 10 | Acquired |
| Jan. 7, 2025 | IRM | Phantom Stock | Common Stock | · | · | 13 | Acquired |
| Jan. 2, 2025 | IRM | Phantom Stock | Common Stock | · | · | 960 | Disposed |
| Jan. 2, 2025 | IRM | Phantom Stock | Common Stock | · | · | 960 | Disposed |
| Oct. 3, 2024 | IRM | Phantom Stock | Common Stock | · | · | 11 | Acquired |
| July 5, 2024 | IRM | Phantom Stock | Common Stock | · | · | 13 | Acquired |
| April 4, 2024 | IRM | Phantom Stock | Common Stock | · | · | 15 | Acquired |
| Jan. 4, 2024 | IRM | Phantom Stock | Common Stock | · | · | 27 | Acquired |
| Jan. 2, 2024 | IRM | Phantom Stock | Common Stock | · | · | 941 | Disposed |
| Oct. 5, 2023 | IRM | Phantom Stock | Common Stock | · | · | 31 | Acquired |
| July 6, 2023 | IRM | Phantom Stock | Common Stock | · | · | 29 | Acquired |
| April 5, 2023 | IRM | Phantom Stock | Common Stock | · | · | 32 | Acquired |
| Jan. 5, 2023 | IRM | Phantom Stock | Common Stock | · | · | 44 | Acquired |
| Jan. 3, 2023 | IRM | Phantom Stock | Common Stock | · | · | 885 | Disposed |
| Oct. 4, 2022 | IRM | Phantom Stock | Common Stock | · | · | 45 | Acquired |
| July 18, 2022 | IRM | Phantom Stock | Common Stock | · | · | 43 | Acquired |
| April 6, 2022 | IRM | Phantom Stock | Common Stock | · | · | 41 | Acquired |
| Jan. 4, 2022 | IRM | Phantom Stock | Common Stock | · | · | 841 | Disposed |
| Jan. 4, 2022 | IRM | Phantom Stock | Common Stock | · | · | 51 | Acquired |
| Oct. 6, 2021 | IRM | Phantom Stock | Common Stock | · | · | 58 | Acquired |
| July 6, 2021 | IRM | Phantom Stock | Common Stock | · | · | 60 | Acquired |
| April 6, 2021 | IRM | Phantom Stock | Common Stock | · | · | 67 | Acquired |
| Jan. 6, 2021 | IRM | Phantom Stock | Common Stock | · | · | 82 | Acquired |
| Oct. 9, 2020 | IRM | Phantom Stock | Common Stock | · | · | 986 | Acquired |
| Oct. 2, 2020 | IRM | Phantom Stock | Common Stock | · | · | 66 | Acquired |
| July 9, 2020 | IRM | Phantom Stock | Common Stock | · | · | 1,036 | Acquired |
| July 2, 2020 | IRM | Phantom Stock | Common Stock | · | · | 43 | Acquired |
| April 14, 2020 | IRM | Phantom Stock | Common Stock | · | · | 951 | Acquired |
| April 6, 2020 | IRM | Phantom Stock | Common Stock | · | · | 24 | Acquired |
| Jan. 13, 2020 | IRM | Phantom Stock | Common Stock | · | · | 835 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).